A Scaling Analysis of Frequency Dependent Energy Partition for Local and Regional Seismic Phases from Explosions
Seismic identification of small explosions relies on the application of discriminants that are effective in the regional distance range. The most reliable regional discriminants identified to date are those based on high frequency spectral ratios of the amplitudes of the regional shear phases Sn and...
Main Authors: | , , |
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Other Authors: | |
Format: | Text |
Language: | English |
Published: |
2007
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Online Access: | http://www.dtic.mil/docs/citations/ADA476377 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA476377 |